org.jboss.as.cli.handlers.ifelse.StringValueOperand Maven / Gradle / Ivy
/*
* JBoss, Home of Professional Open Source.
* Copyright 2011, Red Hat, Inc., and individual contributors
* as indicated by the @author tags. See the copyright.txt file in the
* distribution for a full listing of individual contributors.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.jboss.as.cli.handlers.ifelse;
import org.jboss.as.cli.CommandContext;
import org.jboss.as.cli.CommandLineException;
import org.jboss.dmr.ModelNode;
/**
*
* @author Alexey Loubyansky
*/
public class StringValueOperand implements Operand {
private final ModelNode value;
public StringValueOperand(String value) {
if(value == null) {
throw new IllegalArgumentException("value is null.");
}
ModelNode node;
try {
node = ModelNode.fromString(value);
} catch(IllegalArgumentException e) {
node = new ModelNode().set(value);
}
this.value = node;
}
/* (non-Javadoc)
* @see org.jboss.as.cli.handlers.ifelse.Operand#resolveValue(org.jboss.as.cli.CommandContext, org.jboss.dmr.ModelNode)
*/
@Override
public Object resolveValue(CommandContext ctx, ModelNode response) throws CommandLineException {
return value;
}
@Override
public String toString() {
return value.asString();
}
}